The Windows XP Security Series Part 1 -- Initially Securing Windows Itself

Keeping your computer secure is vital. It should be the top priority in maintaining a healthy PC. No matter if you use dial-up , broadband , a network (school or office), WiFi , or what have you. It also doesn't matter what you use your computer for. If you are connected to the internet, you have to keep secure. Hackers and malicious software don't care who you are.

There is always something of value they can take or destroy.

The following series is a multi-part how-to on securing your PC for free. This is how I secure mine and I can tell you, any service technician in the world couldn't find malicious code residing on my machine. You do have to understand that, no matter how secure a PC is, if a hacker is determined enough, they can get into your computer no matter what you have installed. However, most won't do that; they're looking for less secure connections. Kinda the software equivalent of having an ADT sign in our yard – even though you might not have ADT service, a thief will probably pass on your house.

The absolute first thing you have to do, before anything else, is this: Make sure you have a legal version of Windows XP Service Pack 2 installed on your computer with Automatic Updates turned on and check the Windows Update site to see if you are up to date.

If you have a used computer or if you've had Windows installed by someone other than you or the computer manufacturer, it is possible that it is a pirated or copied Windows installation. It is very vital that your operating system is a legal copy. Use the Microsoft Windows Genuine Advantage software to see for sure. If it isn't, you're gonna have to buy it.

Yeah, I told you to buy something. Just the one time. If you have a Windows 98 disc, get an upgrade. It's cheaper. If you do have a legal version of Windows XP, good! You didn't spend any extra money.